Bentonite paste made from natural sodium bentonite and plasticising additives for sealing elements which pass through surfaces.
Where to use:
Mapeproof Mastic is a bentonite paste specifically formulated for sealing, grouting and repairing Mapeproof bentonite sheets.
Some application examples:
Mapeproof Mastic is used for:
sealing through elements (reinforcement rods in pile heads, piping, drainage wells);
grouting connector rods (connection and reinforcement rods);
localised repairs in damaged bentonite Mapeproof sheets;
guaranteeing continuity in waterproofing between Mapeproof bentonite sheets and Mapelastic Foundation or products from the Plastimul range applied on vertical surfaces after pouring.
Packaging: 10 litre bucket containing 15 kg of product.
Brochure
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Technical data sheet
